You should first try to generate some own code, by following the API-examples (given in the link).
And then, when you do have generated some code and still have issues, then simply show your generated code and ask your question.
You should first try to generate some own code, by following the API-examples (given in the link).
And then, when you do have generated some code and still have issues, then simply show your generated code and ask your question.